Introducing the TFN 90GPD Manual Water Filtration System by Sandmonk Technology Co., Ltd., a masterful fusion of cutting-edge innovation and unparalleled performance. Experience the purity of water with our Advanced High Efficiency TFN Water Purifier System, featuring a sophisticated 90gpd RO Membrane that delivers pure water directly to your fingertips!
1. Ultimate Filtration: Harness the power of Advanced Thin Film Nanocomposite Technology to achieve superior water filtration, ensuring the highest standards of purity and taste.
2. Efficient Performance: Revel in the consistent and plentiful flow of pristine water every day with our 90gpd RO membrane, designed to meet your daily water demands effortlessly.
3. Sleek Design: Elevate the aesthetics of your kitchen with our modern, space-conserving design that integrates seamlessly with any decor, adding both style and function.
4. Easy Installation: Experience the simplicity of setting up your water filtration system in just minutes, thanks to our intuitive user-friendly guide—professional assistance not required!
5. Peace of Mind: Bid farewell to impurities and contaminants. Welcome the refreshing essence of crystal-clear water, ensuring safety and satisfaction with every sip.
Innovation technology of TFN |
Disadvantage of TFC Membrane |
Advantage of TFN Membrane |
High cost
(Technology materials and equipment controlled by monopoly companies.) |
Cost controllable
(Own TFN technology ,localization raw materials) |
Low flux& High energy consumption
(separation layer thickness>100nm) |
High flux and low energy consumption
separation layer thickness minimum 20 nm |
Limitations of polyamide,non customizable
(Poor hydrophilicity,Nonantioxidant<1000ppmh) |
Customized ability,be the leading manufacturing of selective separation membrane in China.
Super-hydrophilicity(modification of hydrophilic nano materials Antioxidant(noumenon nanocoating>500000ppmh)
Acid and alkali resistant(20% H2SO4 ,20% NaOH) |
Organic solvent pollution |
Green production |










SAND.K is fervently committed to transforming water environmental technology. Operating through a comprehensive global supply chain system, we ensure that innovation and efficiency are at the heart of our endeavors. By offering one-stop services for core components to small and medium-sized equipment manufacturers, Sandmonk Technology utilizes cross-border e-commerce to extend our unparalleled customer service to developing regions across the globe.
With strong independent capabilities in research and development, coupled with robust manufacturing prowess, we stand at the forefront of technological advancement and quality assurance. Through extensive data analysis, we provide tailored solutions specifically designed for regions grappling with high salinity water challenges, ensuring optimal water quality and reliability.
Our quick response solutions encompass the desalination of seawater, leachate treatment from waste, purification of drinking water, and the innovative reuse of treated wastewater, thus pioneering sustainable water management practices. Significantly, our offerings come with a remarkable cost advantage, making us a preferred choice in the industry.

QUESTION |
ANSWER |
Are you a factory or trading company? |
Yes, we have our own factory. |
Can you offer OEM service? |
Yes, OEM is OK. |
Can I get samples from you factory? |
Sure. We are pleased to. |
What would you do if some quality problem occur? |
We will be responsible to all quality problem. |